Warning: Permanently added '10.128.0.63' (ECDSA) to the list of known hosts. executing program [ 51.101665][ T3861] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 51.461722][ T3861] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.472046][ T3861] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=a8.99 [ 51.481085][ T3861] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.490154][ T3861] usb 1-1: config 0 descriptor?? [ 51.751617][ T3861] peak_usb 1-1:0.0: PEAK-System PCAN-USB FD v0 fw v0.0.0 (1 channels) [ 51.971601][ T3861] peak_usb 1-1:0.0 can0: sending command failure: -8 [ 51.978354][ T3861] peak_usb 1-1:0.0 can0: sending command failure: -8 [ 51.985131][ T3861] peak_usb 1-1:0.0 can0: sending command failure: -8 [ 52.051821][ T3861] peak_usb: probe of 1-1:0.0 failed with error -8 [ 52.172112][ T3861] usb 1-1: USB disconnect, device number 2 executing program [ 57.560965][ T34] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 57.930980][ T34] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 57.941075][ T34] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=a8.99 [ 57.950127][ T34] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.962457][ T34] usb 1-1: config 0 descriptor?? [ 58.220934][ T34] peak_usb 1-1:0.0: PEAK-System PCAN-USB FD v0 fw v0.0.0 (1 channels) [ 58.430936][ T34] peak_usb 1-1:0.0 can0: sending command failure: -8 [ 58.437769][ T34] peak_usb 1-1:0.0 can0: sending command failure: -8 [ 58.444655][ T34] peak_usb 1-1:0.0 can0: sending command failure: -8 [ 58.500999][ T34] peak_usb: probe of 1-1:0.0 failed with error -8 [ 58.631615][ T34] usb 1-1: USB disconnect, device number 3 [ 64.573398][ T8439] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888109dfec80 (size 128): comm "kworker/1:1", pid 34, jiffies 4294943068 (age 8.680s) hex dump (first 32 bytes): 00 89 1b 0d 81 88 ff ff 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000816e6ecb>] pcan_usb_fd_init+0x156/0x210 [<00000000a001c4f8>] peak_usb_probe+0x389/0x490 [<00000000f6d1120d>] usb_probe_interface+0x177/0x370 [<0000000056b5bae3>] really_probe+0x159/0x4a0 [<000000000e439cb7>] driver_probe_device+0x84/0x100 [<00000000b668910a>] __device_attach_driver+0xee/0x110 [<00000000319f593e>] bus_for_each_drv+0xb7/0x100 [<0000000084b36a24>] __device_attach+0x122/0x250 [<00000000f5be5257>] bus_probe_device+0xc6/0xe0 [<0000000082da6cca>] device_add+0x5be/0xc30 [<00000000cce71b69>] usb_set_configuration+0x9d9/0xb90 [<00000000377ae7d5>] usb_generic_driver_probe+0x8c/0xc0 [<00000000e6de1d31>] usb_probe_device+0x5c/0x140 [<0000000056b5bae3>] really_probe+0x159/0x4a0 [<000000000e439cb7>] driver_probe_device+0x84/0x100 [<00000000b668910a>] __device_attach_driver+0xee/0x110